You are correct (for once), my terminology was rather tardy -...

You are correct (for once), my terminology was rather tardy - what I should've stated was that the residual ozone was in miniscule levels.
Re your question about where they expect to make money with units sold for cleaning air conditioners, I quote your earler post, "Too expensive, not many sales, too cheap not much profit. I'm hoping they can actually get a product up soon, so the real work of how hard sales are kicks in, especially in a competitive market with existing players."
If that doesn't imply that management has NFI about what they're doing, than what does it say?
Once again your duplicitous posts show your ignorance.
Similarly, "I asked you where they expect to make money with units sold for cleaning air conditioners, you're the only one that has raised the concept of 'business acumen' I just asked the questions, which you have continually failed to answer."
It is not my job to answer this question, it is the job of management.
You won't take on AS re the tech and you won't take on CLS about the business, as @ozblue, keyboard warrior extraordinaire, is bot a better scientist than AS & a better businessman that CLS, and I'm sure he has both the qualifications and bank balance to prove it.